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view tests/optionM.ur @ 1890:abb0e95dcaa1

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Fix more of client-side error handlers
author Adam Chlipala <adam@chlipala.net>
date Thu, 14 Nov 2013 06:36:36 -0500
parents a99b743a3087
children
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fun main () : transaction page = return <xml>{[x <- Some 1;
                                               y <- Some 2;
                                               return (x + y)]}</xml>